I have no widgets available at all, any ideas?
I've tried the "Twenty Eleven" Standard Theme and my custom one (Lotus).
No widgets are listed under Appearance > Widgets > Available Widgets. I am looking for the custom_menu widget.
In my other wordpress installation I have plenty of widgets available.
Update: I use a multisite installation and I found that the blog_id in wp_options is set to 0 (not sure this has something to do with it?)